Results 21 to 30 of about 1,885,562 (317)
Renewable Energy and Environmental Sustainability, 2023 This paper reports the performance of four domestic houses at different locations in Bahrain, each have 7.8 kW of PV on the roof, and all panels are tilted at 12°, but the azimuth of the panels (orientation) in these houses varies slightly from south ...
Alnaser Naser W.
doaj +1 more source
The Effect of Environmental Performance of Companies Listed on Tehran Stock Exchange on Debt Ratio [PDF]
, 2020 The environmental performance of companies plays an important role in the process of corporate development. Because environmental issues reduce environmental costs associated with pollution.
Goran Karimi
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An Algorithm for Enhanced Performance of Photovoltaic Array Under Partial Shading Condition
IEEE Access, 2020 The partial shading on photovoltaic (PV) modules causes a reduction in generated power and multiple peak points in their electrical characteristics. If the number of shaded modules of two or more rows are different then electrical characteristics exhibit
Vishnu P. Madhanmohan +2 more
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Models of ratio schedule performance. [PDF]
Journal of Experimental Psychology: Animal Behavior Processes, 1997 Predictions of P. R. Killeen's (1994) mathematical principles of reinforcement were tested for responding on ratio reinforcement schedules. The type of response key, the number of sessions per condition, and first vs. second half of a session had negligible effects on responding.
Lewis A. Bizo, Peter R. Killeen
openaire +2 more sources
Digit Ratio (2D:4D): A Biomarker for Prenatal Sex Steroids and Adult Sex Steroids in Challenge Situations [PDF]
, 2014 Digit ratio (2D:4D) denotes the relative length of the second and fourth digits. This ratio is considered to be a biomarker of the balance between fetal testosterone (T) and estrogen (E) in a narrow window of early ontogeny.
Liam Kilduff +20 more
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Energies, 2023 This study covers the technical and economic analysis of a grid-connected rooftop 216 kWp photovoltaic (PV) system to meet the average annual energy demand of 45,327 kWh of a dairy farm. According to the results of the analysis, an average of 326,819 kWh/
Nuri Caglayan
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The male to female ratio at birth [PDF]
, 2014 The factors that influence the male to female ratio at birth are legion. Males are usually born in excess and stress decreases the ratio while wellbeing and good health tends to increase it.
Mamo, Julian, Grech, Victor E.
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The Effect of Dust Deposition on the Performance of Photovoltaic Panels
Energies, 2023 Given the energy crisis and climate change due to pollution, and given that the largest emissions of greenhouse gases are produced by the energy industry, we must turn our attention to the efficient use of solar energy, which is the cleanest and most ...
Carmen Otilia Rusănescu +4 more
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The effect of methanol-diesel blended ratio on CI engine performance [PDF]
, 2013 In the current work, a comprehensive study on the possibility of using methanol as an alternative fuel for diesel engines was carried out. Methanol was mixed at different ratios with diesel fuel. The mixing ratios of methanol to diesel were 0:100, 10:90,
Yusaf, T. +3 more
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Simulation Study of Perovskite Cell Performance in Real Conditions of Sub-Saharan Africa
TH Wildau Engineering and Natural Sciences Proceedings, 2021 Perovskite is certainly the material of the future of photovoltaics for terrestrial applications. With high efficiencies and advances in stability, perovskite solar cells, modules and mini-modules have already made their appearance in the laboratory and
Essodossomondom Anate +3 more
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